Rob!

hey guys. i had dsm injectors with a resistor box on my integra... i just put a fully built motor in and i want to remove the resistor box and put stock injectors in to break the motor in.... what is the proper way to put it back to run saturated injectors without the resistor box? i no longer have the dead end clip either so ill use my volt meter and soldering iron... someone pleas help. right now i have the 8 wires soldered together and i think its causing my car to run super super rich.

playahwitgame

can we see a picture?? i dont udertsnad why you wouldnt have a dead end clip

N20civicB18

all those wires that went to the dead end connector just needs to be put together so they are all touching each other

nowtype

On each injector one of the wires get a constant 12VDC. The other wire goes to the ECU to the corresponding place on the harness. The dead end plug just ties a bunch of sensors together and delivers 12Vs instead of running a bunch of individual lines from the battery.

Rob!

so why would it cause my car to run super rich by soldering all of them together?

playahwitgame

well if you were using bigger injectors, didnt you need a new chip in your computer??? maybe thats why. your computer think u may have different injectors and the pulse time is off?

Rob!

im on stock injectors, stock ecu, stock fuel system. i even lowered the fuel pressure down to 15psi and its staying at 10.0 on the wideband. i am lead to beleive that its from putting all those wires together.

playahwitgame

it cant be, all those are, are constant 12v. the ground that is sent from the ecu is what makes the connection for the injector to fire. are you driving the car around??? the ecu needs to reprogram itself if you just put it back in, and its not gunna make you run lean, it would make you run rich
and another thing. if you were running super rich, or rich at all, your check engine light will come on with p0132 (oxygen sensor high voltage). if that doesent happen, maybe there is something wrong with your wideband readings